Tic tac toe board



FIG. 1 is a front perspective view of a tic tac toe board showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevation view thereof, the left side elevation being identical thereto;

FIG. 4 is a is a rear elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of playing pieces in the FIG. 1 view are for illustrative purposes only and forms no part of the design claim. 

CLAIM The ornamental design for a tic tac toe board, as shown and described. 